Anatomy Flashcards
What marks the border between the true and false pelvis
Pelvic inlet
What is innervation of the piriformis
Superior gluteal nerve
What passes through the greater sciatic foramen
Sciatic Nerve
Pudendal Nerve
Superior gluteal VAN
Inferior gluteal VAN
How does the pudendal nerve re-enter the pelvis after leaving through the greater sciatic foramen
Lesser sciatic foramen
What are the Levator ani muscles
Puborectalis
Iliococcygeus
Pubococcygeus
What is the arterial supply of the bladder in males and females
Male:
-Superior + inferior vesical arteries
Female:
-Superior vesicle artery
-Vaginal artery
What is the arterial supply of the prostate and seminal vesicles
Superior and inferior vesicle arteries
Which venous plexus does the prostate connect with on its posterior side
Internal vertebral plexus
What nerve is the ischial spine associated with
Pudendal nerve
Which muscle shrivels/retracts the scrotum
Dartos muscle
What muscles continues as the cremaster muscle into the scrotum
Internal oblique
What 2 structures does the testicular arteries pass in front of
Ureter
Genitofemoral nerve
What 2 groups of lymph nodes do the testis drain into
Para aortic
Lumbar
Where does lymph from seminal vesicles drain
Internal and external iliac nodes
What is the space between the uterus and the bladder called
Vesicouterine pouch
What vessels are transmitted by the cardinal ligament
Uterine arteries and veins
What level does the uterine artery cross the ureter
Level of ischial spine
Where does the lateral thoracic artery originate from
Axillary artery
What is the substance of the umbilical cord made of
Wharton’s Jelly
What 2 triangles are seperated by the ischiopubic rami
Urogenital triangle
Anal triangle
What is the widest part of male urethra
Prostatic
What is the narrowest part of male urethra
Membranous
What is the name of the layer covering the corpus cavernosum
Buck’s fascia
What artery supplies the vagina and external perineum
Internal pudendal artery
